The Ancient Engineers
From Author Wars - https://authorwars.com/publications/the-ancient-engineers-250962.html
Overview:
- Title: The Ancient Engineers
- Author: L. Sprague de Camp
- Year: 1963
- Publisher: Doubleday
- Price: $4.95
- Pages: 408
- Binding: Hardcover
- Type: Non-fiction
- Title Reference: The Ancient Engineers
- Notes:
Jacket design by Robert Flynn, credited on rear jacket flap. Deckle-edged pages. Gutter code E8 (Feb 1963) on p. 408., other known code - E23(June 1963)